4215661670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{27631}}^1$

素因数の和:27741

約数の個数: 64

約数和(自身を含む): 8833397760

約数和(自身を除く): 4617736090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 73, 95, 110, 146, 190, 209, 365, 418, 730, 803, 1045, 1387, 1606, 2090, 2774, 4015, 6935, 8030, 13870, 15257, 27631, 30514, 55262, 76285, 138155, 152570, 276310, 303941, 524989, 607882, 1049978, 1519705, 2017063, 2624945, 3039410, 4034126, 5249890, 5774879, 10085315, 11549758, 20170630, 22187693, 28874395, 38324197, 44375386, 57748790, 76648394, 110938465, 191620985, 221876930, 383241970, 421566167, 843132334, 2107830835, 4215661670]

約数ペア:

[(1, 4215661670), (2, 2107830835), (5, 843132334), (10, 421566167), (11, 383241970), (19, 221876930), (22, 191620985), (38, 110938465), (55, 76648394), (73, 57748790), (95, 44375386), (110, 38324197), (146, 28874395), (190, 22187693), (209, 20170630), (365, 11549758), (418, 10085315), (730, 5774879), (803, 5249890), (1045, 4034126), (1387, 3039410), (1606, 2624945), (2090, 2017063), (2774, 1519705), (4015, 1049978), (6935, 607882), (8030, 524989), (13870, 303941), (15257, 276310), (27631, 152570), (30514, 138155), (55262, 76285)]